package cn.liumouren.jzxd.controller;

import cn.liumouren.jzxd.common.utils.PageUtils;
import cn.liumouren.jzxd.common.utils.R;
import cn.liumouren.jzxd.entity.News;
import cn.liumouren.jzxd.service.NewsService;
import cn.liumouren.jzxd.utils.QueryUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.Arrays;
import java.util.List;
import java.util.Map;



/**
 * 
 *
 * @author Freeman Liu
 * @email llw599502537@gmail.com
 * @date 2020-10-31 00:44:46
 */
@RestController
@RequestMapping("/news")
@Api(tags = "新闻")
public class NewsController {
    @Autowired
    private NewsService newsService;

    @ApiOperation("万能查询")
    @RequestMapping(value = "/customQuery", method = RequestMethod.GET)
    public R getSceneNames(@RequestParam Map<String, Object> map) {
        PageUtils result = QueryUtil.getResult(newsService, map);
        return R.ok("查询成功", result);
    }

    /**
     * 列表
     */
    @ApiOperation("分页查询")
    @RequestMapping(value = "/list", method = RequestMethod.GET)
    public R list(@RequestParam Map<String, Object> params){
        PageUtils page = newsService.queryPage(params);

        return R.ok().put("data", page);
    }


    /**
     * 信息
     */
    @ApiOperation("根据id查询")
    @RequestMapping(value = "/info/{id}", method = RequestMethod.GET)
    public R info(@PathVariable("id") String id){
		News news = newsService.getById(id);

        return R.ok().put("data", news);
    }

    /**
     * 保存
     */
    @ApiOperation("新增")
    @RequestMapping(value = "/save", method = RequestMethod.POST)
    public R save(@RequestBody News news){
		newsService.save(news);

        return R.ok();
    }

    /**
     * 修改
     */
    @ApiOperation("修改")
    @RequestMapping(value = "/update", method = RequestMethod.PUT)
    public R update(@RequestBody News news){
		newsService.updateById(news);

        return R.ok();
    }

    /**
     * 删除
     */
    @ApiOperation("批量删除")
    @RequestMapping(value = "/delete", method = RequestMethod.POST)
    public R delete(@RequestBody String[] ids){
		newsService.removeByIds(Arrays.asList(ids));

        return R.ok();
    }

    @ApiOperation("根据新闻分类id查询该分类下的所有新闻")
    @RequestMapping(value = "/getAllNewsByClassifyId/{classifyId}", method = RequestMethod.GET)
    public R getAllNewsByClassifyId(@PathVariable String classifyId){
        List<News> newsList = newsService.getAllNewsByClassifyId(classifyId);

        return R.ok("成功查询新闻分类[" + classifyId + "]的所有新闻", newsList);
    }

}
